package com.ttg.web.dao;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ttg.model.pojo.MctLastGradeBak;
import com.ttg.model.pojo.VipLastGradeBak;

public interface VipLastGradeBakDao extends IService<VipLastGradeBak> {
    VipLastGradeBak checkBakResultByDate(Integer checkDate);

    void truncateOldRecords();

    void vipBak(Integer date);
}
